Transferring the First Cluster into the Box

What happens here

The beekeeper gently lifts the branch where the main swarm cluster is located. With a swift and firm motion, he shakes the branch directly over the open bee box. This action dislodges a large portion of the bees, causing them to fall into the box. He then places the branch, still covered with some bees, near the opening of the box to encourage the remaining bees to enter. He explains that the sound the bees make indicates their contentment, signaling that they are entering their new home.

Goal: Move the majority of the swarm into the prepared bee box.